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rustybuzz

v0.20.1 Growing

A complete harfbuzz shaping algorithm port to Rust.

MIT Edition 2021
Text processing #text#opentype#truetype#shaping

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 653 crates
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
13.8M
Dependents
653
Releases
27
Size
273KB

Deep Insights

๐Ÿ“Š
Stable downloads

1.7M downloads in the last 30 days (57.7K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Moderate adoption

653 crates depend on rustybuzz. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, rustybuzz hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include usvg, usvg-text-layout, femtovg, i-slint-core, typst-library. When high-quality crates choose rustybuzz, it's a strong quality signal.

Health Breakdown

Maintenance 8/25

Recency, release consistency, active ratio

Quality 11/25

Yanked ratio, deps, size, maturity, features

Community 17/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
49K/day avg+74%
020K40K60K80K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.20.1
36%
v0.14.1
28%
v0.18.0
19%
v0.10.0
11%
v0.7.0
6%

Release Timeline

27 releases2 yankedsince 2020
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2020
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2021
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2022
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2023
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2024
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2026
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Feature Flags

default =["std"]

std*wasm-shaper

README

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Maintainers

Dependencies
13
direct dependencies
Dependents
653
crates depend on rustybuzz

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